Search Results for author: Craig Greenberg

Found 7 papers, 1 papers with code

Pre-trained Speech Processing Models Contain Human-Like Biases that Propagate to Speech Emotion Recognition

1 code implementation29 Oct 2023 Isaac Slaughter, Craig Greenberg, Reva Schwartz, Aylin Caliskan

We compare biases found in pre-trained models to biases in downstream models adapted to the task of Speech Emotion Recognition (SER) and find that in 66 of the 96 tests performed (69%), the group that is more associated with positive valence as indicated by the SpEAT also tends to be predicted as speaking with higher valence by the downstream model.

Speech Emotion Recognition

Extending Explainable Boosting Machines to Scientific Image Data

no code implementations25 May 2023 Daniel Schug, Sai Yerramreddy, Rich Caruana, Craig Greenberg, Justyna P. Zwolak

As the deployment of computer vision technology becomes increasingly common in science, the need for explanations of the system and its output has become a focus of great concern.

The 2022 NIST Language Recognition Evaluation

no code implementations28 Feb 2023 Yooyoung Lee, Craig Greenberg, Eliot Godard, Asad A. Butt, Elliot Singer, Trang Nguyen, Lisa Mason, Douglas Reynolds

In 2022, the U. S. National Institute of Standards and Technology (NIST) conducted the latest Language Recognition Evaluation (LRE) in an ongoing series administered by NIST since 1996 to foster research in language recognition and to measure state-of-the-art technology.

valid

The 2021 NIST Speaker Recognition Evaluation

no code implementations21 Apr 2022 Seyed Omid Sadjadi, Craig Greenberg, Elliot Singer, Lisa Mason, Douglas Reynolds

Evaluation results indicate: audio-visual fusion produce substantial gains in performance over audio-only or visual-only systems; top performing speaker and face recognition systems exhibited comparable performance under the matched domain conditions present in this evaluation; and, the use of complex neural network architectures (e. g., ResNet) along with angular losses with margin, data augmentation, as well as long duration fine-tuning contributed to notable performance improvements for the audio-only speaker recognition task.

Data Augmentation Face Recognition +2

The NIST CTS Speaker Recognition Challenge

no code implementations21 Apr 2022 Seyed Omid Sadjadi, Craig Greenberg, Elliot Singer, Lisa Mason, Douglas Reynolds

The US National Institute of Standards and Technology (NIST) has been conducting a second iteration of the CTS challenge since August 2020.

Data Augmentation Speaker Recognition

Machine-learning enhanced dark soliton detection in Bose-Einstein condensates

no code implementations14 Jan 2021 Shangjie Guo, Amilson R. Fritsch, Craig Greenberg, I. B. Spielman, Justyna P. Zwolak

Most data in cold-atom experiments comes from images, the analysis of which is limited by our preconceptions of the patterns that could be present in the data.

BIG-bench Machine Learning

Compact Representation of Uncertainty in Clustering

no code implementations NeurIPS 2018 Craig Greenberg, Nicholas Monath, Ari Kobren, Patrick Flaherty, Andrew Mcgregor, Andrew McCallum

For many classic structured prediction problems, probability distributions over the dependent variables can be efficiently computed using widely-known algorithms and data structures (such as forward-backward, and its corresponding trellis for exact probability distributions in Markov models).

Clustering Small Data Image Classification +1

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